PWSID
OR4100824
State
Oregon
City
KEIZER
Population served
40
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.
PFAS & contaminant readings
No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.
Violations & enforcement
162
Violations on record
0
Unaddressed
2
Health-based
176
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Nov 2017. Official EPA record →
Recent enforcement actions
- State action · SOX Nov 2017
- State action · SOX Jul 2016
- State action · SOX May 2014
- EPA/federal action · EOX Nov 2013
- State action · SIA Jun 2011
- State action · SIE Jun 2011
- State action · SOX Jun 2011
- State action · SO0 Dec 2010
This profile is built from EPA public records for system OR4100824 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.